Last Modified: 7-3-2017 6.8:8.0.40 Doc ID: RM000001BBO001X
Model Year Start: 2007 Model: LX470 Prod Date Range: [08/2006 -           ]
Title: STEERING COLUMN: VARIABLE GEAR RATIO STEERING SYSTEM: C1541/41; Speed Sensor Malfunction; 2007 MY LX470 [08/2006 -        ]

DTC

C1541/41

Speed Sensor Malfunction

DESCRIPTION

The VGRS system will illuminate the warning light and this DTC will be recorded when some ABS/VSC system DTCs are set.

DTC No.

DTC Detection Condition

Trouble Area

C1541/41

The system receives the information about a malfunction in the steering sensor signal or in the vehicle speed signal from ABS/VSC.
  • VSC system
  • VGRS ECU
  • Skid control ECU

WIRING DIAGRAM

PROCEDURE

1.

CHECK FOR DTC ABS AND VSC

(a) Are any ABS/VSC DTCs present?

YES

REPAIR ABS/VSC SYSTEM ACCORDING TO DTC OUTPUT

NO

REPLACE VGRS ECU